Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

4229cb1eda897842f2f1a0e3fd7cb3ff1d70be0c

experiment-commit-time

2026-05-27T17:17:54Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-05-27T17:33:20.675301925Z

shortname

sweet_cockroachdb

upload

20260527.51

upload-file

results

upload-part

20260527.51/0

upload-time

2026-05-27T23:08:08Z

label

values

toolchain

upload:20260527.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.8µs ± 3%
CockroachDBkv50/nodes=1-8	36.9µs ± 5%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.3µs ± 3%
CockroachDBkv50/nodes=3-8	36.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 3%
[Geomean]	37.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 4%
CockroachDBkv50/nodes=1-8	4.58GB ± 2%
CockroachDBkv95/nodes=1-8	2.03GB ±39%
CockroachDBkv0/nodes=3-8	5.12GB ± 2%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.17GB ±30%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.46GB ± 7%
CockroachDBkv50/nodes=1-8	6.15GB ± 4%
CockroachDBkv95/nodes=1-8	2.83GB ±34%
CockroachDBkv0/nodes=3-8	7.39GB ± 8%
CockroachDBkv50/nodes=3-8	6.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.03GB ±30%
[Geomean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.57GB ± 6%
CockroachDBkv50/nodes=1-8	8.23GB ± 3%
CockroachDBkv95/nodes=1-8	4.87GB ±19%
CockroachDBkv0/nodes=3-8	9.52GB ± 6%
CockroachDBkv50/nodes=3-8	8.18GB ± 3%
CockroachDBkv95/nodes=3-8	5.00GB ±20%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	209M ± 5%
CockroachDBkv50/nodes=1-8	199M ±10%
CockroachDBkv95/nodes=1-8	9.43M ±97%
CockroachDBkv0/nodes=3-8	212M ± 5%
CockroachDBkv50/nodes=3-8	200M ± 8%
CockroachDBkv95/nodes=3-8	11.3M ±80%
[Geomean]	75.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.49G ±17%
CockroachDBkv50/nodes=1-8	10.7G ±60%
CockroachDBkv95/nodes=1-8	660M ±185%
CockroachDBkv0/nodes=3-8	5.44G ±14%
CockroachDBkv50/nodes=3-8	10.0G ±72%
CockroachDBkv95/nodes=3-8	932M ±217%
[Geomean]	3.54G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	179M ± 8%
CockroachDBkv50/nodes=1-8	160M ±21%
CockroachDBkv95/nodes=1-8	2.38M ± 9%
CockroachDBkv0/nodes=3-8	186M ± 5%
CockroachDBkv50/nodes=3-8	151M ±17%
CockroachDBkv95/nodes=3-8	2.37M ±18%
[Geomean]	40.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	322M ± 4%
CockroachDBkv50/nodes=1-8	358M ±13%
CockroachDBkv95/nodes=1-8	45.9M ±83%
CockroachDBkv0/nodes=3-8	327M ± 8%
CockroachDBkv50/nodes=3-8	342M ±13%
CockroachDBkv95/nodes=3-8	52.6M ±75%
[Geomean]	177M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±49%
CockroachDBkv50/nodes=1-8	2.25G ±85%
CockroachDBkv95/nodes=1-8	86.9M ±103%
CockroachDBkv0/nodes=3-8	1.32G ±58%
CockroachDBkv50/nodes=3-8	2.57G ±67%
CockroachDBkv95/nodes=3-8	103M ±71%
[Geomean]	672M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.8k ± 3%
CockroachDBkv50/nodes=1-8	13.5k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 3%
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 3%
[Geomean]	7.71k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 3%
CockroachDBkv50/nodes=1-8	813k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	812k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 3%
[Geomean]	463k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	124M ±11%
CockroachDBkv95/nodes=1-8	5.10M ±149%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±11%
CockroachDBkv95/nodes=3-8	6.54M ±104%
[Geomean]	26.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.1G ±43%
CockroachDBkv95/nodes=1-8	639M ±204%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.2G ±72%
CockroachDBkv95/nodes=3-8	935M ±230%
[Geomean]	2.87G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±21%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.55M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ± 7%
CockroachDBkv95/nodes=1-8	27.2M ±131%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	190M ± 7%
CockroachDBkv95/nodes=3-8	33.5M ±113%
[Geomean]	76.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	411M ±80%
CockroachDBkv95/nodes=1-8	60.4M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	805M ±108%
CockroachDBkv95/nodes=3-8	75.4M ±78%
[Geomean]	197M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5k ± 5%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 3%
[Geomean]	19.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	812k ± 5%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	812k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 3%
[Geomean]	1.17M

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